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Questions and Answers
What is the equation for the angle T that the liquid's free surface makes with the horizontal?
What is the equation for the angle T that the liquid's free surface makes with the horizontal?
- $T = g/a$
- $T = a/g$ (correct)
- $T = a - g$
- $T = a + g$
Which one of the following statements is true about fluids?
Which one of the following statements is true about fluids?
- Fluids can only include liquids
- Fluids can include neither liquids nor gases
- Fluids can only include gases
- Fluids can include both liquids and gases (correct)
Which of the following assumptions is made about fluids in fluid mechanics?
Which of the following assumptions is made about fluids in fluid mechanics?
- Fluids are incompressible (correct)
- Fluids are compressible
- Fluids are viscous
- Fluids are non-viscous
What is the equation for the difference in pressure (p2 - p1) in fluid mechanics?
What is the equation for the difference in pressure (p2 - p1) in fluid mechanics?
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What is the device used to measure atmospheric pressure called?
What is the device used to measure atmospheric pressure called?
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